Q: Server IP Addresses / DMZ + 2 Load Balanced Links

Discussion in 'ISPConfig 3 Priority Support' started by macguru, Apr 16, 2018.

  1. macguru

    macguru Member HowtoForge Supporter

    Hi !

    My current ISPConfig server runs on DMZ with IP 192.168.1.xx, and all services are DNAT-ed from external IP (ISP #1). Now I'm going to add 2nd ISP link with 2nd external IP. Both external IPs are listed in DNS records for web / mail / ftp.

    Do I need to add 2nd IP in System -> Server IP Addresses, or DNS records are enough ?
  2. till

    till Super Moderator Staff Member ISPConfig Developer

    Not quite sure if your router can point both external IP addresses to the same internal IP, if that's possible, then you don't need a second internal IP. If that's not possible, then add a second internal IP address in the network card config file of your ISPConfig server and afterwards, add it in ISPConfig under System > server IP.

Share This Page